How Bridging Works In a standard home theater setup, an amplifier sends a separate audio signal to each speaker through individual channels. When you bridge an amp, you take two of these channels ...

You've learned that something's missing from your turntable, amplifier, or powered speakers — something called a phono input, phono preamp, or phono stage. Here's the deal: a turntable's ...

Most home theater setups don't need an additional amplifier. If you're putting together a home theater setup, you'll want to ...